207332307

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{253153}}^1$

素因数の和:253179

約数の個数: 24

約数和(自身を含む): 368592224

約数和(自身を除く): 161259917

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 253153, 759459, 1772071, 2278377, 3290989, 5316213, 9872967, 15948639, 23036923, 29618901, 69110769, 207332307]

約数ペア:

[(1, 207332307), (3, 69110769), (7, 29618901), (9, 23036923), (13, 15948639), (21, 9872967), (39, 5316213), (63, 3290989), (91, 2278377), (117, 1772071), (273, 759459), (819, 253153)]